baber/WOPTO huggingface dataset:
Patent SE-0002403-D0 (SE)
Inventor: BERNHARDSSON SVEN
IPC: G01N21/15
Filed: 2000-06-26
Abstract: A method for optical measuring of the solid substance content in a fluid uses periodical flushing of an optical sensor ( 1 ) with a combination of pressurized air and water in the form of a jet. The jet exerts a very powerful cleaning effect without causing scratches on measuring surfaces of glass or similar materials. The invention also relates to a system for performing such flushing in connection with measuring.
Patent SE-0102936-D0 (SE)
Inventor: JOHANNESSON BJOERN
IPC: B61D3/04
Filed: 2001-09-05
Abstract: A goods wagon (2) for trackbound container transport, comprising a wheel arrangement (2c) and a goods bearer (2a) arranged on top of the wheel arrangement (2c) as well. Further the goods wagon (2) shows a self-supporting driving unit (2e), arranged under the goods nearer (2a), and arranged to drive the wheels (2d) of the goods wagon and a control unit (2f) comprising a receiving unit (2g) for control signals.
Patent SE-0103130-D0 (SE)
Inventor: PERVAN DARKO
IPC: E04F15/04
Filed: 2001-09-20
Abstract: In a flooring with quadrangular floorboards that are mechanically lockable in a herringbone pattern, two different types of floorboards (A,B) are provided, the connecting means of one type of floorboard (A) along one pair of opposite edge portions being arranged in a mirror-inverted manner relative to the corresponding connecting means along the same pair of opposite edge portions of the other type of floorboard (B).
Patent SE-0200064-D0 (SE)
Inventor: LEIJON MATS
IPC: F03D3/00
Filed: 2002-01-10
Abstract: A wind-power unit has a wind turbine has an electric generator connected to the wind turbine. The stator of the generator has a winding formed of a high-voltage cable having a core of conducting material, a first layer of semiconducting material surrounding the core, an insulating layer of solid material surrounding the first layer, and a second layer of semiconducting material surrounding th solid insulation. The wind turbine has a plurality of turbine blades running vertically and being connected to a turbine shaft. The generator is arranged at the lower end of the turbine shaft. A wind-power plant; the use of a wind-power unit; and a method of generating electric power are described.
Patent SE-0203474-D0 (SE)
Inventor: HANSSON BIRGER
IPC: B41F30/04
Filed: 2002-11-25
Abstract: A blanket cylinder (1) for a printing press is provided on its circumferential surface with a blanket (2) comprising rubber (3) on a metal backing sheet (4). The rubber free end portions (4') of this sheet (4) are adapted to be bent down and removably attached in a longitudinal slit 85) in the blanket cylinder, leaving a longitudinal or axial gap 86) between the rubber ends of the blanket. A gap-filling strip (7) is integrally connected to a flange (8) to be pushed down between the bent down metal backing sheet and portions (4') and attached therewith in the blanket cylinder (1).
Patent SE-0301226-D0 (SE)
Inventor: LARSSON AAKE
IPC: G01N29/024
Filed: 2003-04-28
Abstract: A mechanical breathing aid (2) comprises first and second inlets (4;6) connectable in mutual exclusion to a source of air and a source of oxygen. A mixing location (10) is provided in gas communication with the first and the second inlets (4;6) at which controlled amounts of air and oxygen from the respective inlets (4;6) are mixed. An acoustic analyser (16) is configured to operate during a measurement procedure to access a moisture content value for air from the source of air, to generate acoustic velocity related information for acoustic energy after interaction with the breathing gas and to determine therefrom an oxygen content and to operate during a calibration procedure to generate acoustic velocity related information for acoustic energy after interaction with air from the source of air and to determine therefrom an oxygen content value for the air from which is determined a moisture content value for air.
Patent SE-0301786-D0 (SE)
Inventor: SCHEIBLE GUNTRAM
IPC: B25J19/00
Filed: 2003-06-16
Abstract: A power supply system for an industrial robot. The power supply includes a transmitting part including a first coil and a first converter for producing an alternating magnetic field from the first coil. The power supply also includes a receiving part including a second coil for providing an alternating current by induction from the alternating magnetic field and a second converter for producing from the alternating current a direct current for providing power to a tool carried by the robot.
Patent SE-8204000-D0 (SE)
IPC: G05B19/427
Filed: 1982-06-29
Abstract: An industrial robot has a control system with a program memory. During programming, the robot is manually controlled to a sequence of desired positions. At each position, an operating member may be activated to store into the program memory an instruction containing both information about the robot position and information about robot operation at that position. Suitably information about robot operation is entered in the form of identification of a sub-program containing a set or sequence of control signals which have been stored in advance. The sub-program is suitably identified by a number fetched from a buffer memory. For each of the instructions, during the execution of the main program, on the one hand the positioning of the robot is executed and, on the other hand, the sub-program is called and executed.
Patent SE-8204657-D0 (SE)
Inventor: HEATH R B
IPC: B60R22/10
Filed: 1982-08-11
Abstract: A bassinet assembly having a trigger latch which is actuated only by acceleration acting on the restraint above a threshold level to release a bassinet and allow it to swing from its normal recumbent position to a position wherein it engages and is arrested by its base at such an angle that a child is still safely restrained in the case of an accident.
Patent SE-8300195-D0 (SE)
Inventor: OLSSON T
IPC: E04F17/10
Filed: 1983-01-17
Abstract: Refuse point 1 with a container 3 for catching refuse from a refuse chute 4 and for guiding, via an opening 5 in its bottom, the refuse into a refuse sack 6 located under the container, suspended in a holder 7. The holder 7 can be moved between a pushed-in position where the refuse sack is located beneath the bottom opening 5 and a pulled-out position where the refuse sack is located outside it, so as to be exchanged for a new sack. The holder 7, when moved, brings with it a cover device made up of two opening parts 11,12, which, when the holder 7 and refuse sack 6 are pulled out, covers the bottom opening 5 to prevent the refuse in the container 3 from falling out. The first opening part 11 can be moved horizontally in guides 18 on the container 3, and the second opening part 12 is connected in a swivelling manner to the first opening part and connected in a restrained manner to the refuse point's 1 stand so as not to hit the back wall 10 of the refuse space S in which the refuse point 1 is located when the holder 7 and refuse sack 6 are pushed in. A refuse exposure flap 27 is mounted so that it swivels on the front of the container 3 so that the refuse 26 located at the container's bottom opening 5, when the holder 7 and refuse sack 6 are pulled out when the sack is full, does not prevent the cover device 9 from being brought along, by being held firmly against the front of the container 3 and against the refuse in the refuse sack 6, nor will it be able to fall out of the container 3 via its bottom opening 5 before the cover device 9 completely covers the bottom opening 5. An additional flap 41 is located in a swivelling manner on the container 3 in the area in front of the bottom opening's 5 rear edge so that, when the refuse exposure flap 27 is swivelled upwards, and when the holder 7 with the refuse sack 6 is pulled out, and the cover device 9 is brought along, refuse 26 will not be able to fall out down onto the cover device 9 and possibly fall out through the exposed opening in the front of the container 3. Publication diagram: Fig. 1. <IMAGE>
Patent SE-8300731-D0 (SE)
Inventor: WYCKOFF CHARLES W
IPC: E01F9/08
Filed: 1983-02-11
Abstract: A surface marking strip for adhering to a road surface comprises trapezoidal wedges T intermittently deformed upwardly from the strip and having retroreflective beads 3 embedded in at least the inclined surfaces 2' 2''. The flat top of the wedges 2 is comparable in width to the width of the valley 1 between successive wedges. <IMAGE>
Patent SE-8400308-D0 (SE)
Inventor: JANSSON JAN
IPC: E03F5/04
Filed: 1984-01-23
Abstract: A method of joining a floor drain to a floor, in which the drain is inserted between and resting on a pair of joists and is fastened thereto by means of nails or screws through lugs projecting from a mounting flange secured to the drain the mounting flange may be ground down and adjusted to match the height of the surrounding floor. A mat may be glued onto the floor by means of a clamping ring.   <IMAGE>
Patent SE-8401381-D0 (SE)
Inventor: DUNAI ISTVAN
IPC: H02K7/06
Filed: 1984-03-13
Abstract: The field-producing copper wire coil is formed as a tube, inside which at least two electro-magnetic fields rotate an iron magnet, the activity of which is converted to circular motion on a flywheel. On the flywheel shaft are fitted contact surfaces on which electromagnets impose their current impulses. Differing dimensions for the electromagnets may conform with the range of use, and increase in the number of electromagnets with differing interplay between them may also be used. - Different methods for transmitting and using the movements of the iron magnets, the construction of the flywheel and the power take-offs may all be varied.
Patent SE-8402231-D0 (SE)
Inventor: GILLOTTI N J
IPC: F24C15/10
Filed: 1984-04-24
Abstract: An apparatus for both improving the heat distribution throughout a room from a portable kerosene heater and for collecting undesirable emissions resulting from the burning of the kerosene, includes a base adapted to be mounted on the top of the heater, the base supporting a vertically extending shaft on which is mounted a heat-driven fan formed of either paper or metal, and a disposable disk mounted a spaced distance above the fan on the same shaft, the disk serving as a collector for the undesirable emissions. When the device is placed on an operating kerosene heater, the rising hot air and gases from the heater cause the fan to rotate, which in turn causes emissions from the burning fuel to move upwardly in a more or less cylindrical path. As the products of combustion move upwardly, certain emissions therein such as soot, oily vapors, etc. deposit or condense onto the surface of the spinner and disposable disk.
Patent SE-8402589-D0 (SE)
Inventor: DOTY J L
IPC: G01B11/24
Filed: 1984-05-14
Abstract: An optical probe, having particular application in contour mapping and small distance gauging, includes a light generation and projection means 14, 17 which projects a light beam 16 through crossed cylindrical lenses 18, 20 to induce astigmatism in the beam. The astigmatic beam is then directed onto a target surface 30 to be mapped. The back-scattered radiation 32 reflected from the target surface is collected by a collection means 34 and focused onto a photodetector 36. The shape of the image projected onto the photodetector is dependent upon the distance between the probe and surface. By observing the output of the detector the distance between the probe end surface may be measured, or maintained constant, and a contour map generated using known mapping techniques. In an alternative embodiment, astigmatism is induced in the reflected beam, instead of in the incident beam. <IMAGE>
Patent SE-8406167-D0 (SE)
Inventor: KOISUKA M
IPC: F28D1/047
Filed: 1984-12-05
Abstract: In production of a serpenting-type aluminum heat exchanger having an aluminum flat tube with a plurality of fluid passageways and aluminum header pipes connected to opposite ends of the flat tube, flat sleeves with outer end flanges of aluminum alloy brazing filler metal are fitted on the opposite end portions of the flat tube while the end flanges being in contact with outer surfaces of the header pipes. The sleeves and end flanges are melted by heating so that the header pipes are brazed to the flat tube.
Patent SE-8500052-D0 (SE)
Inventor: MARASS J
IPC: B31B50/04
Filed: 1985-01-07
Abstract: The invention relates to a sheet feeding apparatus for supplying a sheet fed processing machine having a continuously running intake with successive sheets, preferably without any gaps between their leading and trailing edges and comprising retractable front sheet guides for halting the sheets and sheet advancing means adapted to operate in step with the feeding operation, said advancing means being driven from a one-turn shaft, that times the feed operation and drives the advancing means through a transmission responsible for advancing or retarding the sheets in relation to the rotation of the one-turn shaft as a function of the size of the sheets, said transmission having an output shaft moving in steps. In order to make it possible for the processing machine to be supplied with two superposed sheets at a time the apparatus comprises two superposed sheet advancing means operating in step and having superposed front sheet guides and able to be moved in step and at the same speed. At least one advancing means has two sets of sheetpulls (which will primarily be suckers) adapted to engage the sheet alined therewith on one side thereof, said sheetpull sets being offset from each other across the apparatus and being driven backwards and forwards 180 DEG out of phase with each other by means of racks guided in the direction of transport and acting on the sheetpulls. The racks of one such set mesh with gear wheels keyed on a first shaft while those of the other mesh with gears bearinged on said first shaft and in mesh with gears keyed on a second shaft, parallel to the first shaft. There is a coupling for connecting the one or the other of the two shafts with the output shaft of the transmission alternately so that by virtue of a non-reversing connection between the shafts, they alternately turn in opposite directions.
Patent SE-8602898-D0 (SE)
IPC: H02G5/06
Filed: 1986-06-30
Abstract: Gas-insulated high voltage device comprising at least one electric conductor which is enclosed in a tubular metal enclosure (2) consisting of at least two tube sections (21,22) arranged axially one after the other, and joined together by means of flanges (23,24) holding between themselves a disc- or funnel-shaped support insulator (1) for said at least one conductor, with a sealing member (4) being arranged between the support insulator (1) and said flanges (23,24). According to the invention the sealing member (4) comprise two sealing rings (41,42) arranged on either side of the insulator (1) and being retained by a bridge (43) made of the same material as the rings and surrounding the periphery of the insulator (1).
Patent SE-8701729-D0 (SE)
Inventor: WITT W
IPC: F42B5/03
Filed: 1987-04-28
Abstract: A projectile which is intended for firing from an electromagnetic projectile acceleration device equipped with parallel acceleration rails and forming a plasma arc cushion. To realize high speeds as well as uniform stress on the projectile during the acceleration phase, the projectile, when seen in the direction of flight, is composed of at least two spaced partial projectile sections which are arranged one behind the other and are separated from one another by intermediate projectile portions, and plasma forming substances are disposed at the rear ends of the respective partial projectile sections.
Patent SE-8800048-D0 (SE)
Inventor: VESTERLUND G
IPC: G21C7/113
Filed: 1988-01-11
Abstract: A control rod for a nuclear reactor comprising a number of absorber plates (13-16) which are connected to each other along a center line on the control rod and which are each provided with a plurality of bored channels (18b), which extend at least substantially perpendicularly to the center line of the rod, contain boron carbide or other absorber material which swells upon irradiation and are sealed off from communication with the surroundings of the control rod. Within at least one region of an absorber plate, each channel is arranged at a smaller distance to an adjacent channel than to the surface of the absorber plate. Preferably, each channel within the stated region of the absorber plate is arranged at a smaller distance to the adjacent channel on one of its sides than to the adjacent channel on its other side.
Patent SE-8802537-D0 (SE)
Inventor: MORI KEI
IPC: H02G3/38
Filed: 1988-07-07
Abstract: A sash plate used for inserting a cable into a room from out of doors. The plate comprises a single thin plate having an upper and lower part with both sides formed as part of a sash's construction and a cable inserting plate of the same width as that of the plate member and having on the upper and lower parts a groove for inserting and firmly fixing the plate member. The plate further has on the approximately central portion a hole for inserting a cable and having on the side portion a notch. The plate member is formed such that the plate member is shorter than the actual length of the sash by an integer of the actual length of the cable inserting plate. An optional desired portion of the plate member is being cut off, and inserted into and firmly fixed onto the groove in order to form a plate of a certain length.
Patent SE-8902111-D0 (SE)
Inventor: SVENSSON N
IPC: B60B27/02
Filed: 1989-06-12
Abstract: The invention relates to a device for mounting a wheel hub (1) on a stub axle (2) of a non-driven wheel in a motor vehicle. The device comprises an outside bearing (5) in the vicinity of the outside free end of the stub axle (2) and an inside bearing (6) in the vicinity of the inside end of the stub axle (2) joined to a steering knuckle (3) or the like. According to the invention, the outside bearing (5) is an anti-friction bearing mounted between the interior surface of the wheel hub (1) and the stub axle (2) for absorbing radial loads and axial loads in both directions, and the inside bearing (6) is an anti-friction bearing mounted between the exterior surface of the wheel hub (1) and the steering knuckle (3) or the like for absorbing only radial loads.
Patent SE-9000523-D0 (SE)
Inventor: JOSEFSSON THURE
IPC: A47L7/00
Filed: 1990-02-14
Abstract: The present invention relates to a foam and liquid isolating device, which is designed to be connected to partly a suction generating conduit (28, 52) and partly to a conduit (15, 51) for an air flow, which sucks in foam and/or liquid into a container (1, 53), including valve means (6, 7, 54), designed to stop the air flow, when there is a risk that liquid will penetrate into the suction generating conduit (28, 52), as well as a filter (19, 50), through which the air flow passes. A valve body (7, 18, 54) is movably mounted between an open and a closed position and designed to, when it is influenced by the pressure difference between first and second spaces, which are placed upstreams of and downstreams of respectively the filter (19, 50) in the flow direction of the air flow, occupy a closed position at a certan fall of pressure across the filter.
Patent SE-9001375-D0 (SE)
Inventor: PERSSON L
IPC: F25B39/02
Filed: 1990-04-18
Abstract: The non-evaporated fluid comprises drops which are so large that their surviving force is sufficiently great to give them a speed which is different to that of the evaporated fluid resultant gas. - By increasing the surface of the cross-section of a connection immediately in front of a mist producer (b), the fluid drops are impelled towards the centre of this producer. The mist producer comprises a filter which causes the fluid particles to be broken down to such an extent that they have approximately the same speed as the gas. In the suction chamber (c) of the evaporator, the gas and fluid drops are sucked into each channel with the same mass flow.
Patent SE-9200280-D0 (SE)
Inventor: JOHANSSON J-E
IPC: B03D1/14
Filed: 1992-02-03
Abstract: A flotation apparatus contains a lower portion of pulp and an upper portion of froth which drains over an upper horizontal edge of the apparatus. When the ore contains lead and zinc, lead contaminated with zinc will drain off. The object of the invention is to increase the lead content in the froth drained off. This is achieved by allowing the froth to drain upwardly through a channel, preferably one having rectangular cross section and having an angle of inclination less than 90 DEG  to the surface of the froth. The froth is also spayed before it leaves the channel, with at least one jet of water directed towards the part of the channel wall located furthest away in relation to the drainage edge of the channel.
Patent SE-9202585-D0 (SE)
Inventor: JOHANSSON S I
IPC: G01J1/04
Filed: 1992-09-09
Abstract: A device for detecting optical radiation with a focusing means (1) for focusing to a focal plane and a detector means (8) with at least one detector element (12) in a detector plane (9) is described. It is primarily characterized by at least one optical fibre (2, 3) which guides radiation from the focal plane to the detector plane (9). An optical element (6) with substantially the same refractive index as that in the optical fibre (2, 3) is arranged between inlet plane (5) of the optical fibre and the focusing means (1). The radiation coming into said inlet plane (5) forms the angle (delta) with the longitudinal axis (10) of the optical fibre, which in turn forms the angle (alpha) with a normal to the exit plane (7) of the optical fibre. If (alpha) is greater than 1,5 (delta), radiation reflected from the detector plane (9) spreads outside the focusing means. (alpha) shall be smaller than the angle that means total reflection in the exit plane (7) of the optical fibre.
Patent SE-9301221-D0 (SE)
IPC: H02G7/14
Filed: 1993-04-14
Abstract: The invention concerns a conductor in an insulated overhead power line comprising a metallic conductor 1 and at least one insulation, cable protection, tarnish protection or other corresponding layer 3, 4 arranged around this conductor. In order to achieve suppression of wind vibrations by means of its internal structure, the conductor according to the invention is characterized in that on the outside it has in addition at least one flexible layer 2 placed between the metallic conductor 1 and the surrounding layer 3 or between some others of the layers 3, 4 of the conductor, which flexible layer permits movement between the axial centre lines in the conductor parts which are situated on the inside and outside of the conductor. <IMAGE>
Patent SE-9302682-D0 (SE)
Inventor: ADACHI HIROYUKI
IPC: C02F1/469
Filed: 1993-08-19
Abstract: To reuse ashes that are left after burning components contained in a black liquor obtained by digesting wood chips in the step of producing kraft pulps. Acids and alkalis are produced by burning components contained in a black liquor obtained by digesting wood chips and by decomposing an aqueous solution of the thus obtained ashes through the electrodialysis by using a bipolar membrane and a cation-exchange membrane and/or an anion-exchange membrane.
Patent SE-9502743-D0 (SE)
Inventor: KUROGI KAZUHIRO
IPC: F42B3/16
Filed: 1995-08-03
Abstract: PCT No. PCT/JP95/00558 Sec. 371 Date Mar. 28, 1996 Sec. 102(e) Date Mar. 28, 1996 PCT Filed Mar. 27, 1995 PCT Pub. No. WO95/33178 PCT Pub. Date Dec. 7, 1995An electronic delay detonator in which only energy is received only from a blasting unit to determine a delay time, has an oscillating circuit (20) which outputs oscillation pulses in a first transitory oscillation state in which the oscillation pulses are output immediately after the oscillating circuit (20) starts to operate based on storage energy stored in an energy storing circuit (9), and in a second steady oscillation state. The steady oscillation state of the oscillating circuit is switched, based on an enable signal generated after a predetermined period of time.